Science What part of all organisms Is involved in the exchanging of gases

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asked Sep 3, 2022 127k views

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Corroded · Answer 1 · 2022-09-08T01:30:02+0000

Answer:

Gas exchange occurs in microscopic dead-end air-filled sacs called alveoli, where a very thin membrane (called the blood-air barrier) separates the blood in the alveolar capillaries (in the walls of the alveoli) from the alveolar air in the sacs.

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Science What part of all organisms Is involved in the exchanging of gases

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